package com.briup.ch05;

public class Test1Account {
    public static void main(String[] args) {
        Account user=new Account();
        user.setId("123456");
        user.setBalance(35.5);
        System.out.println(user.getId());
        user.show("4313");
        System.out.println(user.show("123456"));
        String id="123456";
        System.out.println(user.show(id));
        Account user1=new Account("001");

        System.out.println(user1.getId());


    }
}
